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Digga's two speed screw pile anchor drives can be used for a wider range of applications up to 30,000 ft-lbs.

Developed in conjunction with leading screw anchor / helical pile installers around the world, Digga brings you the only true anchor drives available - Designed and manufactured in-house specifically for the rigours of the application. This means that your host machine can operate in its most efficient horse power range to minimize wear and tear, optimizing performance to ensure a higher return on your investment.

Features 
  • It's like owning 2 drives in 1 - Install both small and larger piles
  • Improve productivity by installing smaller piers with more efficiency
  • Minimize fuel consumption when running at lower RPM
  • Change speeds with just the flick of a switch
  • Fitted with an Eaton VIS motor for consistent pile installation
  • 3yr Gearbox & 2yr Motor Warranty
  • No additional maintenance costs
Choose From 2 pressure Series
  • Standard pressure series (ADT) - Machines with 3500 PSI
  • Low Pressure series (ALT) - Machines with 3000 PSI
Digga North America - ADT-25 Auger Drive Unit

Why use 2 speed anchor drives? - Digga North America

Specifications 20adt 25adt 30adt 20alt 25alt
Nominal Torque (FT LBS) 20,309 25,027 31,489 21,452 26,991
Motor Type Eaton Eaton Eaton Eaton Eaton
Max pressure (do not exceed) 3500 psi @ 39 gpm 3000 psi @ 39 gpm
Max flow (do not exceed) 53 gpm @ 2600 psi 53 gpm @ 2600 psi
Max horse power 80 80 80 80 80
Pressure relief valve Included Included Included Included Included
Energy Control Valve Included Included Included Included Included
standard output shaft 100 mm Square 100 mm Square 100 mm Square 100 mm Square 100 mm Square
 
Weight 675 lbs 675 lbs 675 lbs 675 lbs 675 lbs
Overall length (in) 49.5" 49.5" 49.5" 49.5" 49.5"
Diameter (in) 14" 14" 14" 14" 14"